Life existed on Earth for nearly four billion years before anything remotely resembling a human being showed up. And even then, when we started to branch off from other apes about 10,000,000 years ago, our ancestors looked pretty different.
Neil deGrasse TysonMath is the language of the universe. So the more equations you know, the more you can converse with the cosmos.
Neil deGrasse TysonFor the film to 'earn' the right to be criticized on a scientific level is a high compliment indeed.
Neil deGrasse Tyson